Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758020Ab3CNQNO (ORCPT ); Thu, 14 Mar 2013 12:13:14 -0400 Received: from iolanthe.rowland.org ([192.131.102.54]:52553 "HELO iolanthe.rowland.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1755820Ab3CNQNL (ORCPT ); Thu, 14 Mar 2013 12:13:11 -0400 Date: Thu, 14 Mar 2013 12:13:10 -0400 (EDT) From: Alan Stern X-X-Sender: stern@iolanthe.rowland.org To: Jiri Kosina cc: Peter Hurley , Thomas Meyer , Shawn Starr , Kernel development list , USB list , , "Rafael J. Wysocki" , Bjorn Helgaas , Subject: Re: [3.9-rc1] irq 16: nobody cared (was [3.9-rc1] very poor interrupt responses) In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1088 Lines: 27 On Thu, 14 Mar 2013, Jiri Kosina wrote: > > There have been only three significant changes to uhci-hcd since last > > summer, and two of them appear to be completely unrelated to this > > issue. The three commits are > > > > 3171fcabb169 USB: uhci: beautify source code > > 13996ca7afd5 USB: uhci: check buffer length to avoid memory > > overflow > > 0f815a0a700b USB: UHCI: fix IRQ race during initialization > > > > Reverting the first two almost certainly will not have any effect, but > > you may as well try it anyway. The third commit may be relevant. > > I have reverted all three commits, and the "nobody cared" is still there. There's one other commit I failed to find at first: 840008bb5162 (USB: UHCI: notify usbcore about port resumes). Probably not relevant, but you should check to make sure. Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/